package com.linwen.javase.desgin_pattern.BigTalkDesignPattenJAVACode._05工厂方法模式._3计算器扩展;

/**
 * @ClassName IFactory
 * @Description TODO
 * @Author zero
 * @DATE 2023/7/18 8:39 AM
 * @Version 1.0
 */

public interface IFactory {
    public Operation createOperation(String operType);

}
